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Protergia Win More in Thessaloniki

On the occasion of the 90th Thessaloniki International Fair (TIF), Protergia, the energy brand of METLEN, is bringing energy to every corner of Thessaloniki, inviting residents and visitors to enjoy a unique experience filled with activities, gifts and exciting surprises.

From 4 to 13 September, Protergia Win More will bring the excitement to 10 locations across the city, giving participants the chance to win the ultimate prize of €10,000.

At 7 Protergia stores, as well as 3 pop-up locations in central areas of Thessaloniki, visitors will have the opportunity to enjoy instant prizes, interactive games and many more surprises, turning the city into a unique energy spot filled with action and entertainment.

And, of course, the experience comes with some great prizes! Visitors will have the chance to win a full year of free electricity, while one lucky winner will take home the grand prize of €10,000! It is a unique opportunity to have fun, win exciting prizes and, at the same time, discover more about Protergia’s products, services and comprehensive energy solutions.

For Protergia, energy is much more than an everyday necessity. It is the force behind every moment of our daily lives. Through modern, comprehensive energy solutions, Protergia empowers people, homes and businesses to live, create and move forward.

We look forward to welcoming you to Thessaloniki as we celebrate the 90th anniversary of TIF together, while filling the city with energy and its people with unique experiences and exciting prizes.

On the occasion of the 90th Thessaloniki International Fair (TIF), Protergia, the energy brand of METLEN, is bringing energy to every corner of Thessaloniki, inviting residents and visitors to enjoy a unique experience filled with activities, gifts and exciting surprises.

Protergia, the energy arm of METLEN and the largest private energy provider in Greece with more than 680,000 supply points, stood out in the most important international awards institution for innovative consumer products and services. With Protergia Picasso, it won the title Product of the Year 2026 in the “Electricity Supply Program” category.

Athens, Greece, November 2, 2025 – With winter just around the corner, Protergia, an integral part of METLEN, introduces energy solutions designed for all consumers, fully aligned with current market conditions. The company launches Value Power + Gas, the ultimate dual solution for Natural Gas & Electricity.